273
ASUS43 KDMX 130401
RWRIA
WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
1100 PM CDT SAT SEP 12 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
* - THESE STATIONS ARE NOT NWS STATIONS...THUS NOT UNDER NWS
QUALITY CONTROL. THEY ALSO DO NOT REPORT WEATHER SUCH
AS PRECIPITATION OR FOG.
IAZ001>003-012>014-020>022-031>034-043>046-130500-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARROLL * PTCLDY 55 54 94 W5 30.07R TC 13
DENISON * PTCLDY 55 55 100 CALM 30.09R TC 13
LE MARS * PTCLDY 57 57 100 CALM 30.08R TC 14
MAURICE * PTCLDY 59 52 77 N7 30.09R TC 15
SHELDON * PTCLDY 52 52 100 W3 30.08R TC 11
SIOUX CITY PTCLDY 56 53 90 NW5 30.08S TC 13
SPENCER PTCLDY 51 49 92 NW3 30.08S TC 11
STORM LAKE * PTCLDY 59 50 72 NW7 30.08S TC 15
IAZ055>058-069>071-079>083-090>094-130500-
SOUTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUDUBON * N/A 55 54 94 CALM 30.08R TC 13
CLARINDA * PTCLDY 59 57 94 CALM 30.08R TC 15
COUNCIL BLFS * PTCLDY 61 55 82 N6 30.07R TC 16
CRESTON * PTCLDY 64 54 68 N7 30.06R TC 18
HARLAN * CLEAR 55 54 94 CALM 30.08R TC 13
LAMONI PTCLDY 62 57 83 N6 30.04R TC 17
IAZ047>049-059>061-072>074-084-130500-
CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES CLEAR 59 53 80 N8 30.05R TC 15
ANKENY * CLEAR 61 55 82 CALM 30.06R TC 16
BOONE * N/A 61 52 72 N6 30.04S TC 16
CHARITON * CLEAR 63 57 82 NW3 30.03R TC 17
DES MOINES PTCLDY 65 51 60 N6 30.05R TC 18
GRINNELL* CLEAR 58 54 85 NW3 30.05R TC 15
KNOXVILLE * CLEAR 66 54 63 N7 30.03R TC 19
MARSHALLTOWN CLEAR 57 52 83 N7 30.04R TC 14
NEWTON * CLEAR 61 55 82 N6 30.03R TC 16
IAZ004>006-015-016-023>025-035-036-130500-
NORTH CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CLARION * CLEAR 55 55 100 CALM 30.07S TC 13
ESTHERVILLE PTCLDY 53 50 89 NW3 30.07S TC 12
FORT DODGE * PTCLDY 56 56 100 CALM 30.06F TC 13
MASON CITY CLEAR 54 49 83 NW6 30.05S TC 12
IOWA FALLS * PTCLDY 56 51 84 CALM 30.07R TC 13
IAZ007>011-017>019-026>030-037>042-050>054-066-130500-
NORTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS CLEAR 60 54 80 N8 30.00F TC 16
CLINTON * CLEAR 63 57 81 NW7 30.00R TC 17
DUBUQUE CLEAR 61 52 72 N9 30.01R TC 16
OELWEIN * CLEAR 57 54 88 NW6 30.04S TC 14
WATERLOO CLEAR 58 53 84 NW6 30.04R TC 14
IAZ064-065-067-068-078-130500-
EAST CENTRAL IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT CLEAR 61 59 93 W5 30.00R TC 16
IOWA CITY CLEAR 68 54 60 N6 30.01S TC 20
MUSCATINE * CLEAR 66 59 77 NW5 30.00S TC 19
QUAD CITIES CLEAR 65 60 84 W6 29.98R TC 18
IAZ062-063-075>077-085>089-095>099-130500-
SOUTHEAST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON CLEAR 67 61 81 N6 30.00R TC 19
FAIRFIELD * N/A 61 61 100 N7 30.00F TC 16
WASHINGTON * CLEAR 64 57 77 NW6 29.99F TC 18
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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